My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Cometic C4349-045 MLS Cylinder Head Gasket BMW Bore - M42B18 M44B19 86mm

(1996-1998 BMW Z3; 1995-1999 BMW 318ti; 1991-1999 BMW 318i; 1991-1999 BMW 318is)

Manufacturer

Picture for manufacturer Cometic

Part Number

C4349-045
8 reviews
Sale Price

$154.36

Estimated ship date Sunday, November 29

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Cometic C4349-045 is a precision-engineered Multi-Layer Steel (MLS) cylinder head gasket designed specifically for BMW M42B18 and M44B19 engines. This high-performance gasket features an 86mm bore diameter and .045" compressed thickness, providing a reliable seal between the cylinder head and engine block.

Key Features:

  • Multi-Layer Steel construction for superior sealing and durability
  • 86mm bore diameter for precise fitment on M42B18 and M44B19 engines
  • .045" (1.14mm) compressed thickness
  • Advanced coating technology prevents corrosion and ensures optimal sealing
  • Engineered to withstand high combustion pressures and temperatures
  • Ideal for stock rebuilds and performance applications

Cometic MLS gaskets feature multiple layers of stainless steel with a viton rubber coating, allowing them to recover from thermal expansion and contraction cycles while maintaining seal integrity. This gasket is compatible with BMW E30, E36, and Z3 models equipped with M42B18 or M44B19 four-cylinder engines.

Products specifications

Fits

1996-1998 BMW Z3; 1995-1999 BMW 318ti; 1991-1999 BMW 318i; 1991-1999 BMW 318is

Prop 65

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Material

Multi-layer Steel

good seller, fast delivery. They sent me a email telling me that they had sent the product and gave me the tracking number so i would know when it would arrive. The wheel lock product was listed accuately and fit nicely on my truck. <br>

Fast shipping times! Great prices!

I like this site has very low prices and great products

So far, so good.

The order was placed on a weekend (Order #30758 <br>Order Date: Saturday, September 15, 2012 Order Total: $31.73 <br>It was processed on the first business day. I couldn't ask for a quicker response.<br><br>Good joob all !!!<br>Marty Spellman

Very good website. Easy to use. found the parts i needed and the order process was very easy since i could just login using my amazon account. Very convenient. Received my parts in a week.

great stuff cheap price. fast shipping

Autoplicity had the best price for my Thule 867 roof rack cargo bag. It was easy to pay thru my Amazon accont and the order shipped within 24 hours of my placing the order.

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy